* {
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
}

body {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
  background: var(--body-bg) !important;
}

html,
body {
  scroll-behavior: smooth;
}

ul,
ol {
  list-style: none;
}

.w1280 {
  position: relative;
  width: 100%;
  max-width: 1280px;
  margin: 0px auto;
}

.el-menu {
  background: unset !important;
}

.header {
  background: var(--menu-bg) !important;
}

.el-menu--horizontal > .el-menu-item:not(.is-disabled):focus,
.el-menu--horizontal > .el-menu-item:not(.is-disabled):hover,
.el-menu--horizontal > .el-submenu .el-submenu__title:hover {
  background: unset !important;
}
.nav {
  position: relative;
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.el-menu--horizontal > .el-menu-item.is-active {
  border-color: var(--bg-color) !important;
}

.el-menu--horizontal > .el-menu-item:first-child.is-active {
  border-color: transparent !important;
}

.logo {
  color: var(--logo-text) !important;
}

.logo:hover {
  color: var(--logo-text) !important;
}

.menuList {
  display: flex;
  justify-content: space-around;
}

.el-menu {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.search:hover {
  color: var(--bg-color);
}

.el-input-group__append,
.el-input-group__prepend {
  background: transparent !important;
  border-left: 0px !important;
}

.el-menu-item [class^="el-icon-"] {
  font-size: 22px !important;
  margin-right: 10px !important;
}

.el-menu {
  padding: 0px 40px;
}

.el-menu::after,
.el-menu::before {
  content: unset !important;
}

main .w1280 {
  padding: 15px;
  position: relative;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.el-menu--horizontal > .el-menu-item.is-active {
  color: var(--bg-color) !important;
}

.el-menu--horizontal > .el-menu-item.is-active i {
  color: var(--bg-color) !important;
}

.el-menu--horizontal .el-menu-item:not(.is-disabled):focus,
.el-menu--horizontal .el-menu-item:not(.is-disabled):hover {
  color: var(--text-color) !important;
}

.el-menu-item:hover i {
  color: var(--bg-color) !important;
}

.el-card {
  border-radius: 8px !important;
  border: 1px solid var(--el-card-border) !important;
  margin-bottom: 15px;
  background: var(--el-card-bg) !important;
}

.el-card__header {
  border-bottom-color: var(--el-card-header-border) !important;
}

input {
  background: var(--input-bg) !important;
  border-color: var(--input-border-color) !important;
}

input:focus {
  border-color: var(--input-border-focus-color) !important;
}

.el-menu.el-menu--horizontal {
  border-bottom-color: var(--menu-border-bottom) !important;
}

@media screen and (max-width: 1280px) {
}

.footer {
  position: relative;
  width: 100%;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  padding: 20px;
  box-sizing: border-box;
  border-top: 2px solid var(--footer-border-top) !important;
}

.footer .el-col h3 {
  color: var(--bg-color);
  margin-bottom: 20px;
}

.footer .el-col p {
  margin: 20px 0px;
  font-size: 16px;
  color: #707070;
}

.footer .el-col .router-link-active {
  width: 50%;
  display: inline-block;
  margin: 10px 0px;
  color: #707070;
  transition: all 0.3s ease-in-out;
}

.footer .el-col .router-link-active:hover {
  color: var(--bg-color);
}

.footer .link_circle {
  position: relative;
  width: 40px;
  height: 40px;
  border: 2px solid #949494;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 30px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

.footer .link_circle:hover {
  border-color: var(--bg-color);
}

.footer .link_circle img {
  width: 80%;
  height: 80%;
}

.footer .link_circle .erCode {
  display: none;
  position: absolute;
  content: "";
  width: 136px;
  height: 136px;
  left: 0;
  background: var(--bg-color);
  transform: translateX(-20%) translateY(-110px);
  padding: 8px;
  box-sizing: border-box;
}

.footer .link_circle .erCode::after {
  position: absolute;
  content: "";
  width: 0;
  height: 0;
  border: 10px solid;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%) translateY(100%);
  border-color: var(--bg-color) transparent transparent transparent;
}

.footer .link_circle:hover .erCode {
  display: block !important;
}

.footer .link_circle .erCode img {
  width: 100%;
  height: 100%;
}

/* 伸缩样式 */
.telescoping {
  transition: all 0.3s ease-in-out;
}
.telescoping .content {
  flex-direction: column !important;
}

.telescoping .content .hot_articleList li a {
  justify-content: space-around !important;
}

.telescoping .content .articleList img {
  width: 90%;
  height: auto;
}

.telescoping .right_aside {
  max-width: unset !important;
}

.telescoping .adv1,
.telescoping .adv2_swiper,
.telescoping .el-carousel__container,
.telescoping .adv2_swiper img {
  height: auto;
  min-height: 300px;
}

.telescoping .article_detail_bottom {
  position: relative !important;
  max-width: 100% !important;
  left: 0 !important;
  height: unset !important;
  bottom: 0 !important;
  box-shadow: unset !important;
}

.telescoping .article_right_aside,
.telescoping .index_right_aside {
  display: none;
}

@media screen and (max-width: 1280px) {
  main .content {
    flex-direction: column !important;
  }

  main .content .hot_articleList li a {
    justify-content: space-around !important;
  }

  main .content .articleList img {
    width: 90%;
    height: auto;
  }

  main .right_aside {
    max-width: unset !important;
  }

  main .adv1,
  main .adv2_swiper,
  main .el-carousel__container,
  main .adv2_swiper img {
    height: auto;
    min-height: 300px;
  }

  .article_detail_bottom {
    position: relative !important;
    max-width: 100% !important;
    left: 0 !important;
    height: unset !important;
    bottom: 0 !important;
    box-shadow: unset !important;
  }

  .article_right_aside,
  .index_right_aside {
    display: none;
  }
}
